Hi,after detecting circles with houghcircle ,i need to verify if all circles (wanted to be detected) is detected as a first solution is to add reference image which contained all circles must be detected and try to color the circle detected in the reference image i asked if it’s possible to do this with opencv.If,yes i need some keywords or helpful tutoriel If,no there is other solution and thanks to reply
how i can create a mask with circles that need to be detecteded as white blobs because i can't access to the coordinates of my circles
Circles can be drawn using the drawContour functionality around a set of points. How are your circles stored for now?
@StevenPuttemans - he's trying to follow your previous advice (first point in fact). So, I guess he's trying to create the ground truth data, but he doesn't even know what is ground truth data if he's willing to do it automatically... @mima - photoshop or any other image editor will be probably the faster and easy way to create such mask
the circles are dectecting with houghcircle.I need to create image to color the cirle detected with a color and the circles which are not detected with other color. i succeed to create mask with the circles detected and i made it as filled circles.But my problem is how create mask with all circles in the input image detected or not detectes.Please i need a help
Asked: 2016-03-31 18:20:26 -0600
Seen: 280 times
Last updated: May 17 '16
http://answers.opencv.org/question/91... --> Like said in your previous topic YES this is possible but there is NO exact tutorial doing what you prefer. Steps you could follow are
Good luck!
We already told you yesterday that this is feasible, and quite easy following tutorials (already linked by @StevenPuttemans ). Please, take a day or two to read, understand, and try yourself. After that, if you still have problems, come back with a detailed question: images, code, what you have tried, where you have failed, ideas, etc. Once again, we won't solve your graduation project for you.